Welcome to MerWare

Thanks for visiting.

LET'S GET STARTED

PORTFOLIO

Some of our top featured projects.

(click the pics for further details)

SERVICES

End-user focused, agile development, strategic solutions creator.
Our deliverables delight!

📱

Mobile & Desktop Apps

We build applications from the ground up that empower people, and expand the mind.

🎯

Data-driven user first design

We build secure, data‑driven experiences where privacy and usability go hand in hand. Our UX and UI are shaped by real engagement insights and proven design patterns, ensuring every decision balances scalability, trust, and user delight.

🔒

Privacy

We treat data with the highest level of care. Every piece of information entrusted to us is handled securely, used only for its intended purpose, and protected by industry‑standard safeguards. We never compromise on privacy, and we are committed to transparency, accountability, and continuous improvement in how we protect the people who rely on us.

KEEPING SHOP

Led by Marc, and accompanied by a handful of 10x'er AI experts on demand 24x7x365...

Building great outcomes starts with passion, expertise, and experience — and AI elevates those human strengths farther than ever before.

Marc

Marc

Founder, PM/Dev/&Test (exMSFTpcNerd), Papa, TaiChiPlayer 太极拳, KayakDiver, Mushfaker & tinker/QuietGames'er

Passionate software engineering manager with a wealth of experience designing and delivering innovative solutions.



Marc Seinfeld is a security innovator, and creative technologist with a career spanning more than two decades at Microsoft.

He played a pivotal role leading teams and driving their formative work in global corporate email systems, mobile connectivity and core antivirus protection technology, resulting in 25 Ship-It Awards and ample global Patent filings. These in turn have been cited thousands of times in subsequent domain related filings (additional SCISPACE citations reference).



He founded the Mobile Information Server effort, ultimately producing the Exchange ActiveSync (EAS) v1.0 protocol and IP licensing that became a major commercial and strategic win for Microsoft. What is now routine—email, calendar, and contacts anywhere, anyplace, anytime—was then the pioneering breakthrough that bridged data-bound feature phones over fragile, limited bandwidth, latency-ridden networks into the modern smartphone age.



The core AV team he founded, along with the security technology they pursued, continues to provide a foundational role securing hundreds of millions of (recent tallies acrrue ~1.4B) Windows workstations. Further, backend integration extends the protective impact to countless additional users across Microsoft's major global cloud services, including Outlook.com, OneDrive, and Azure.



Today, Marc serves as the Director of Business Operations and Shop Foreman for KirPaint, Inc.

He holds a B.A. in Economics from Duke University, where he also rowed bow seat for their lightweight 8 crew. He's an avid diver having logged over 300 dives, or more than 9 days bottom time beneath seawater. In the time honored tradition of shade tree mechanic, he can often be found tinkering on his daily driver, or in recent months pulling a shot of espresso.

**Global impact, local focus, and an enduring drive to build what’s next... along with knowing sometimes that requires rebuilding something timeless.**

CONTACT US

Curious to dive deeper? We'd love to hear from you, and see what's on your mind.

To connect mailTo:

marc((at))merware((dot))com

marcse((at))exMSFT((dot))com

mseinfeld((at))alumni((dot))duke((dot))edu